Saw the bounty from https://civitai.com/bounties/4673
Trained on pony diffusion
Personally, I dislike training old anime style-character LoRAs on pony, as the base model is already very stylised.
The following helps reproduce the model closest:
Detailers, such as EasyNegative
2000s Anime Style LoRAs, such as this
Let me know what worked well for you by posting it in the gallery.